Hi there,
I've installed Xillinux on my ZedBoard, and I'm wanting to simply read switch values and write LED values, like in the ZedBoard Getting Started Guide, but I don't see anything in /sys/class/gpio, only export, unexport and gpiochip0. I've read and tried a lot of things to get it working, but don't seem to be getting anywhere.
Can anybody please explain to me how to go about achieving this?
Thanks
